ANUP5204 Aicure
Troubleshooting
46
Error Code
Error Details
Measures
E10
Lamp won't come on
E11
After the lamp comes on, the lamp
voltage does not stabilize after 10
minutes.
(1) Make sure the lamp is not blackened or
broken.
(2) Make sure that the lamp's lead wire is
securely connected to the lamp.
(3) Make sure that the lamp is securely
mounted.
(4) Make sure that the magnet position has
the same orientation as the system.
If nothing wrong is found in checks 1 to 4,
replace the lamp (reset the cumulative use
time of the lamp)
E12
The lamp has reached its lifetime
(the cumulative lamp use time has
reached the set time)
Replace the lamp (reset the cumulative use
time of the lamp)
E20
The shutter does not recover to its
origin position after the prescribed
length of time.
E21
The shutter won't close.
E22
The shutter won't open.
E23
The shutter is out of alignment.
E24
The shutter does not recover to its
origin position normally.
(1) Reset the error status. If the error-code
display does not clear after resetting, flip
the power to off, then back on.
(2) Referring to p. 40, check if the main-unit
cover is removed, the PCB wiring is
loose, or there is foreign matter in the
PCB.
If nothing wrong is found in checks 1 to 2,
replace the shutter motor.
E30
The lamp cover is open.
Close the lamp cover.
E31
The lamp is overheated.
The power source is overheated.
E32
The lamp voltage is abnormal.
(1) Make sure that the cooling fan is
working.
(2) Make sure that the cooling fan exhaust
vent is not stopped up.
If nothing wrong is found in checks 1 to 2,
replace the lamp